What type of engine oil is suitable for the new Geely Emgrand?
4 Answers
SAE10W-30 is the recommended engine oil specification for the new Geely Emgrand. When the ambient temperature is below 0°C, SAE5W-30 can be used instead. Naturally aspirated engines can use mineral or synthetic oil, while turbocharged engines require synthetic oil. The viscosity of engine oil changes with temperature, so special attention should be paid to its performance under both low and high temperatures. For example, in 5W-30, the first number indicates low-temperature fluidity - 5W means it can withstand temperatures as low as -30°C. The smaller this number, the better the low-temperature fluidity, resulting in smoother cold starts for the vehicle. The second number represents the kinematic viscosity at 100°C - higher values indicate better ability to maintain viscosity under high temperatures, which can also be understood as better lubrication performance under high-temperature conditions. The oil change procedure for the new Geely Emgrand is as follows: Wait for the engine temperature to cool down, allowing the oil to drain back to the oil pan; Loosen the drain plug with a wrench and collect the old oil in a container until it stops flowing. Start the engine for about 30 seconds to allow oil in the main oil gallery to drain out; Remove the oil filter with a special wrench; apply oil to the seal of the new oil filter and tighten it clockwise by hand; Add new oil through the valve cover filler port - typically about three-quarters of a standard oil container; Run the engine for 5 minutes and check for leaks around the drain plug and oil filter. Repair if necessary; After stopping the engine, check the oil level with the dipstick to ensure it's within the standard range.
I drive a new Emgrand that uses 5W-30 full synthetic oil, which is perfect for its small-displacement engine—quick starts in winter without any hassle. For daily commuting, I’ve noticed that choosing the right oil also reduces engine noise. It’s best to follow the owner’s manual for the recommended specifications and avoid using other viscosity grades, as it might clog the filter or increase fuel consumption. I change the oil every six months or 5,000 km to prevent premature engine wear. By the way, oil that’s too thick can slow down acceleration, while oil that’s too thin might cause leaks, so I stick to the manufacturer-recommended oil brand. Occasionally adding a cleaning additive can also help extend the engine’s lifespan.
As a car enthusiast, I think the new Emgrand is best suited for 5W-30 full synthetic engine oil, which can protect the engine from overheating during high-speed operation. Choosing the wrong oil viscosity can reduce power output and even trigger the malfunction indicator lamp. I've compared it with cheaper mineral oil - although full synthetic is more expensive, it has a longer oil change interval, saving money and being more environmentally friendly. Additionally, checking if the oil filter is dirty is crucial, as excessive impurities can degrade oil quality. It's also important to check the oil level before driving in summer to avoid low oil pressure causing wear.
My family uses the Emgrand for daily commuting, and safety comes first, so we only use the manufacturer-recommended 5W-30 synthetic oil, never skimping with outdated mineral oil. Using the wrong oil can damage the engine, and repair costs are extremely high. We change the oil regularly every 6,000 kilometers, cleaning the filter screen at the same time. Oil levels can fluctuate with temperature changes, so it's important to check the dipstick frequently.
